diff options
| author | Takashi Iwai <tiwai@suse.de> | 2019-12-10 09:34:21 +0300 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2019-12-11 09:25:47 +0300 |
| commit | 1b97a87f44d848253d1249f0bcbe804ed677edc4 (patch) | |
| tree | 114bb71abdc962a7b24d3cbac602659bd83b484e | |
| parent | f36da9406e6698a97ea643aeeab6307863094967 (diff) | |
| download | linux-1b97a87f44d848253d1249f0bcbe804ed677edc4.tar.xz | |
ALSA: ice1712: Support PCM sync_stop
The driver invokes snd_pcm_period_elapsed() simply from the interrupt
handler. Set card->sync_irq for enabling the missing sync_stop PCM
operation, as well as removing the superfluous synchronize_irq()
call.
Link: https://lore.kernel.org/r/20191210063454.31603-23-tiwai@suse.de
Signed-off-by: Takashi Iwai <tiwai@suse.de>
| -rw-r--r-- | sound/pci/ice1712/ice1712.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/sound/pci/ice1712/ice1712.c b/sound/pci/ice1712/ice1712.c index d6e55bf0df16..ffacf5e6ac9a 100644 --- a/sound/pci/ice1712/ice1712.c +++ b/sound/pci/ice1712/ice1712.c @@ -2528,7 +2528,6 @@ static int snd_ice1712_create(struct snd_card *card, pci_write_config_word(ice->pci, 0x40, 0x807f); pci_write_config_word(ice->pci, 0x42, 0x0006); snd_ice1712_proc_init(ice); - synchronize_irq(pci->irq); card->private_data = ice; @@ -2551,6 +2550,7 @@ static int snd_ice1712_create(struct snd_card *card, } ice->irq = pci->irq; + card->sync_irq = ice->irq; if (snd_ice1712_read_eeprom(ice, modelname) < 0) { snd_ice1712_free(ice); |